PLEASE HELP ME. Click on the solution set below until the correct one is displayed.

{point in Quadrant I}
{point in Quadrant II}
{infinite set of points on the line}

so then what are you asking?

step-by-step explanation:

47 - 90 = 43

43 - 180 = x

x = 137

1.30

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %